Cheapest return flights from Bangkok to Vientiane in May from $152

AirHint found the following cheapest return flights from Bangkok (BKK) to Vientiane (VTE) in May 2026 (see full year).

Return flights

11 May - 11 May Thai AirAsia direct
04 May - 06 May Thai AirAsia direct
03 May - 06 May Thai AirAsia direct
04 May - 11 May Thai AirAsia direct
03 May - 11 May Thai AirAsia direct
30 May - 14 Jun Thai AirAsia direct
30 May - 11 Jun Thai AirAsia direct
30 May - 12 Jun Thai AirAsia direct
11 May - 30 May Thai AirAsia direct
01 May - 06 May Thai AirAsia direct
01 May - 11 May Thai AirAsia direct
01 May - 03 May Thai Airways direct
01 May - 04 May Thai Airways direct

Also check the deals for one-way flights from Bangkok to Vientiane in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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